GB241652A - Improvements in and relating to viscometers - Google Patents

Improvements in and relating to viscometers

Info

Publication number
GB241652A
GB241652A GB1914424A GB1914424A GB241652A GB 241652 A GB241652 A GB 241652A GB 1914424 A GB1914424 A GB 1914424A GB 1914424 A GB1914424 A GB 1914424A GB 241652 A GB241652 A GB 241652A
Authority
GB
United Kingdom
Prior art keywords
measured
tube
orifice
liquids
pressures
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1914424A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROBERT OLIPHANT BOSWALL
Original Assignee
ROBERT OLIPHANT BOSWALL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ROBERT OLIPHANT BOSWALL filed Critical ROBERT OLIPHANT BOSWALL
Priority to GB1914424A priority Critical patent/GB241652A/en
Publication of GB241652A publication Critical patent/GB241652A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G01N11/08—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by measuring pressure required to produce a known flow

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

241,652. Stoney, G. G., and Boswall, R. O. Aug. 12, 1924. Testing and measuring viscosity of liquids.- The fluid is passed through a tube and an orifice in series and the pressures of the fluid measured at suitable points. The casting a is formed with top and bottom wells b, c connected by a tube d. The liquid to be measured is supplied under pressure through a pipe e and stop cock f to the well b from which it flows through the tube d to the well c and from there through a suitably shaped orifice h to a receptacle. Pressure gauges i, j serve to measure the pressure in the wells and a pocket g for a thermometer enables the temperature to be measured. From pressures measured as above, the viscosity can be readily found by calculation, or from a standardized curve; an empirical relation found to exist between factors which apply to the flow of liquids through an orifice being combined with known expressions for the discharge through tubes and orifices.
GB1914424A 1924-08-12 1924-08-12 Improvements in and relating to viscometers Expired GB241652A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1914424A GB241652A (en) 1924-08-12 1924-08-12 Improvements in and relating to viscometers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1914424A GB241652A (en) 1924-08-12 1924-08-12 Improvements in and relating to viscometers

Publications (1)

Publication Number Publication Date
GB241652A true GB241652A (en) 1925-10-29

Family

ID=10124479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1914424A Expired GB241652A (en) 1924-08-12 1924-08-12 Improvements in and relating to viscometers

Country Status (1)

Country Link
GB (1) GB241652A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489136A (en) * 1941-11-29 1949-11-22 Aerotransp Ab Viscosity regulator
US2503676A (en) * 1948-10-11 1950-04-11 Gulf Research Development Co Viscometer
US2700891A (en) * 1953-12-01 1955-02-01 Montgomery R Shafer Direct reading viscometer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489136A (en) * 1941-11-29 1949-11-22 Aerotransp Ab Viscosity regulator
US2503676A (en) * 1948-10-11 1950-04-11 Gulf Research Development Co Viscometer
US2700891A (en) * 1953-12-01 1955-02-01 Montgomery R Shafer Direct reading viscometer

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